A systematic review and meta-analysis of bovine brucellosis seroprevalence in Latin America and the Caribbean.

ABSTRACT:

Introduction

Bovine brucellosis is a significant public health problem in countries with economic and zoonotic implications. Although relevant, there are no previous systematic reviews about bovine brucellosis in Latin America.

Methods

We performed a systematic literature review in five data-bases to assess the seroprevalence of Brucella in cattle. A meta-analysis with a random-effects model was performed to calculate the pooled prevalence and 95% confidence intervals (95%CI). In addition, measures of heterogeneity (Cochran's Q statistic and I² test) were reported.

Results

The literature search yielded 3,403 articles, of which 65 studies were fully valid for analysis. The pooled seroprevalence for Brucella in bovine (n ​= ​46,883,177) was 4.0% (95%CI: 3.0%-

SUBMITTER: Bonilla-Aldana DK 

PROVIDER: S-EPMC10492193 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature